Aging in an Unstable World

From existential anxiety to quiet confidence

Neerim, VIC, Australia (pexels-richard-pan)

I’ve noticed there’s a particular kind of anxiety that doesn’t come from your calendar, your health, or your relationships.

It comes from looking around.

From watching systems fray.

From noticing how fragile certainty has become.

This isn’t abstract for me.

Over the past few years, we’ve lived through devastating floods in our region of Australia. Communities cut off. Homes destroyed. Recovery is barely complete before the next threat arrives.

Just this past week here in Australia, we’ve watched a cyclone tear through the far north, devastating vast areas of the Top End. At the same time, bushfires have decimated communities in the far south, with more than 300 homes lost.

And this is only the beginning of the Summer season. At the end of last summer, we took a direct hit from a cyclone where I live. That kind of stress doesn’t reset when the skies clear. It settles into the nervous system.

Summer heat is now so dangerous that small communities are creating heat havens—often church halls retrofitted with solar panels, batteries, and air conditioning using government grants simply so residents have somewhere safe to shelter.

Even without a direct hit, stress quietly accumulates.

Insurance premiums skyrocket. Costs ripple outward. The sense of exposure lingers.

And it’s not just climate.

People around the world are locked in a cost-of-living crisis. Young people can’t seem to get onto the life ladder that many of us once took for granted.

Those of us in midlife and beyond remember 17% mortgage interest rates. Many of us were born to parents shaped by the Depression or World War II. Those memories live in us—not just as history, but as inheritance.

We understand how quickly conditions can change.

Wherever you stand on geopolitics, the instability is impossible to ignore. It touches everything—trust, cohesion, confidence in the future.

We notice things others don’t because we’ve lived long enough to recognise patterns. Young people don’t yet know what they don’t know. That’s not a criticism. It’s just reality.

But we remember. It’s built into our DNA.

We’re seeing that many of the structures we quietly relied on—social, political, environmental, financial—no longer feel solid.

This isn’t a personal failing. It’s a rational response to living in an unstable world.

And yet, here’s the part that matters:

If we don’t understand this distinction, we risk turning a global signal into a personal burden.

Existential anxiety isn’t a flaw.

It’s awareness without a container.

For a long time, I assumed that if I felt unsettled, I must be doing something wrong.

Not resilient enough.

Not regulated enough.

Not optimistic enough.

But that framing never sat quite right.

Because the anxiety didn’t feel neurotic or irrational.

It felt… informed.

It wasn’t panic. It was vigilance.

A quiet, persistent hum that said:

Pay attention. Things are changing.

The problem wasn’t the awareness.

The problem was holding that awareness without a structure to keep it from seeping into my nervous system.

What actually settles the nervous system

Here’s the reframe that’s been stabilising for me:

You don’t calm existential anxiety by pretending everything is fine.

You calm it by increasing your capacity to respond.

That’s where capability enters the picture, not as productivity or toughness, but as grounding.

When you know you can:

• take care of your body

• manage your energy

• regulate your emotions

• learn new systems

• generate income if needed

• adapt without panic

…the nervous system exhales.

Not because the world is safe, but because you are less fragile within it.

Why this hits harder as we age

I think this anxiety sharpens with age for a reason. When you’re younger, you outsource safety to time. You assume there will be “later” to fix things. As you age, you stop bargaining with the future.

You realise:

• health is built, not assumed

• independence is maintained, not guaranteed

• resilience requires infrastructure

That awareness can either collapse you or become clarifying.

The shift I’m making

I’m no longer asking:

How do I stop feeling this anxiety?

I’m asking:

What systems make me steady enough to live and age well alongside it?

For me, that looks like:

• simple routines that reduce decision fatigue

• physical practices that keep me capable, not just active

• cognitive systems that create order instead of noise

• creative expression that turns unease into meaning

This isn’t about control. It’s about being at cause, not effect.

A quieter kind of confidence

The most surprising thing I’ve noticed? As capability increases, the anxiety loses its edge. Not because the world improves, but because I trust myself more.

There’s a quiet confidence that comes from knowing:

If conditions change, I can change with them.

That’s not optimism. That’s preparedness.

And at this stage of life, that feels like the most honest form of peace.

---

---

Favourite posts from this week:

Why Mobility Training Matters More Than You Think by Jorg Mardian RHN, CPT

The Longevity Reset: How Movement Changes Everything by Robert Oliva

Your Body isn’t Broken: It’s Just Done Pretending Everything Is Fine by Your Trauma Therapist